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DE69914391D1 - Messsensor mit wenigstens einem optischen Fiber, Messvorrichtung und Messsystem mit wenigstens so einem Sensor - Google Patents

Messsensor mit wenigstens einem optischen Fiber, Messvorrichtung und Messsystem mit wenigstens so einem Sensor

Info

Publication number
DE69914391D1
DE69914391D1 DE69914391T DE69914391T DE69914391D1 DE 69914391 D1 DE69914391 D1 DE 69914391D1 DE 69914391 T DE69914391 T DE 69914391T DE 69914391 T DE69914391 T DE 69914391T DE 69914391 D1 DE69914391 D1 DE 69914391D1
Authority
DE
Germany
Prior art keywords
measuring
sensor
optical fiber
measuring device
measuring system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69914391T
Other languages
English (en)
Other versions
DE69914391T2 (de
Inventor
Dominique Persegol
Vincent Minier
Jean-Louis Lovato
Christian Petit
Pierre Amblard
Alain Hermil-Boudin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Application granted granted Critical
Publication of DE69914391D1 publication Critical patent/DE69914391D1/de
Publication of DE69914391T2 publication Critical patent/DE69914391T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G01K11/3206—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres at discrete locations in the fibre, e.g. using Bragg scattering
    • G01K11/3213—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres at discrete locations in the fibre, e.g. using Bragg scattering using changes in luminescence, e.g. at the distal end of the fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/268—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light using optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4274—Electrical aspects
    • G02B6/4277—Protection against electromagnetic interference [EMI], e.g. shielding means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4274—Electrical aspects
    • G02B6/4284—Electrical aspects of optical modules with disconnectable electrical connectors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4246—Bidirectionally operating package structures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
DE69914391T 1998-03-06 1999-02-17 Messsensor mit wenigstens einem optischen Fiber, Messvorrichtung und Messsystem mit wenigstens so einem Sensor Expired - Lifetime DE69914391T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9803001A FR2775774B1 (fr) 1998-03-06 1998-03-06 Sonde de mesure comportant au moins une fibre optique, dispositif de mesure et installation comportant au moins une telle sonde
FR9803001 1998-03-06

Publications (2)

Publication Number Publication Date
DE69914391D1 true DE69914391D1 (de) 2004-03-04
DE69914391T2 DE69914391T2 (de) 2004-11-25

Family

ID=9523932

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69914391T Expired - Lifetime DE69914391T2 (de) 1998-03-06 1999-02-17 Messsensor mit wenigstens einem optischen Fiber, Messvorrichtung und Messsystem mit wenigstens so einem Sensor

Country Status (7)

Country Link
US (1) US6204915B1 (de)
EP (1) EP0940655B1 (de)
JP (1) JP2000205968A (de)
CN (1) CN1138995C (de)
DE (1) DE69914391T2 (de)
ES (1) ES2213998T3 (de)
FR (1) FR2775774B1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6909821B2 (en) * 1999-12-31 2005-06-21 Pirelli Cavi E Sistemi S.P.A. Network for distributing signals to a plurality of users
FR2818830B1 (fr) * 2000-12-22 2003-02-07 Schneider Electric Ind Sa Dispositif et procede de traitement de signal et appareil electrique comportant un tel dispositif
JP2002340698A (ja) * 2001-05-11 2002-11-27 Ohkura Electric Co Ltd 積分球型光ファイバー温度計
FR2836559B1 (fr) * 2002-02-28 2004-06-04 Schneider Electric Ind Sa Dispositif de couplage optique, sonde optique et dispositif de communication comportant un tel dispositif de couplage
US7315000B2 (en) * 2003-07-27 2008-01-01 Sandisk Il Ltd. Electronic module with dual connectivity
US7188997B2 (en) * 2005-01-21 2007-03-13 Eaton Corporation Apparatus and method for detecting hot spots in an electric power conductor
CN1297084C (zh) * 2005-01-24 2007-01-24 东南大学 集成光电二极管的微波探针测试装置
JP5340628B2 (ja) * 2008-04-21 2013-11-13 アズビル株式会社 蛍光温度センサ
JP5676852B2 (ja) * 2009-03-10 2015-02-25 アズビル株式会社 蛍光温度センサ
US8422008B2 (en) * 2010-09-29 2013-04-16 General Electric Company Electrical machine component monitoring system and method
CN102759368B (zh) * 2011-04-25 2014-11-26 上海市计量测试技术研究院 光导管光电转换脉冲计数计时器
GB2508368B (en) * 2012-11-29 2018-08-08 Lein Applied Diagnostics Ltd Optical measurement apparatus and method of manufacturing the same
DE102014204371A1 (de) * 2014-03-11 2014-11-20 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Geräts zur Erfassung einer physikalischen oder chemischen Größe
FR3026179B1 (fr) * 2014-09-19 2018-02-16 Sc2N Sonde de mesure comportant un element sensible
CN106441627A (zh) * 2016-08-23 2017-02-22 南京铁道职业技术学院 一种基于铁路隧道通信光缆的温度监测系统
CN118129939A (zh) * 2024-05-06 2024-06-04 应急管理部沈阳消防研究所 一种荧光光纤测温光路耦合及光电解调模块

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838904A (ja) * 1981-09-01 1983-03-07 Matsushita Electric Ind Co Ltd 光検出装置
JPS63212910A (ja) * 1987-03-02 1988-09-05 Toshiba Corp 光素子と光フアイバの結合方法
JPS63253910A (ja) * 1987-04-10 1988-10-20 Toshiba Corp 光伝送装置
US5107445A (en) * 1990-12-04 1992-04-21 Luxtron Corporation Modular luminescence-based measuring system using fast digital signal processing
DE9308118U1 (de) * 1993-05-29 1993-08-26 Kabelwerke Reinshagen Gmbh, 42369 Wuppertal Faseroptischer Sensor
DE9308117U1 (de) 1993-05-29 1993-07-29 Tel-Da Gesellschaft für Telefon- und Datentechnik mbH, 68519 Viernheim Bausatz für Steckverbindungen im EDV-Bereich
DE9400896U1 (de) * 1994-01-20 1994-03-03 Fa. Carl Zeiss, 89520 Heidenheim Strahlungs- und Empfangsvorrichtung

Also Published As

Publication number Publication date
EP0940655A1 (de) 1999-09-08
JP2000205968A (ja) 2000-07-28
FR2775774A1 (fr) 1999-09-10
EP0940655B1 (de) 2004-01-28
ES2213998T3 (es) 2004-09-01
US6204915B1 (en) 2001-03-20
DE69914391T2 (de) 2004-11-25
CN1138995C (zh) 2004-02-18
CN1234513A (zh) 1999-11-10
FR2775774B1 (fr) 2000-04-14

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